Sc 4Xx (Image Transfer And Transfer Error) - Ricoh G165 Service Manual

SC 4xx (Image Transfer and Transfer Error)

Process Control Error
This SC is issued if the process control adjustment fails 5 times consecutively
after AIO replacement.
400
Defective contact at the terminal between the machine and AIO.
Dirty TM sensor
1. Check the contact of the terminal and re-install the AIO.
2. Clean the TM sensor.
ITB (Image Transfer Belt) Unit: Home Position Error
The ITB contact sensor does not detect the home position of the ITB for 5
seconds after the ITB unit initialization has been done.
ITB (Image Transfer Belt) Unit: Contact Position Error
The ITB contact sensor does not detect the contact position of the ITB for 5
seconds after the ITB unit has moved to the contact position.
ITB (Image Transfer Belt) Unit: No-contact Position Error
445
The ITB contact sensor does not detect the home position of the ITB for 5
seconds after the ITB unit has moved to no-contact position.
Defective ITB contact motor
Defective ITB contact sensor
Defective ITB unit
1. Replace the ITB contact motor.
2. Replace the ITB contact sensor.
3. Replace the ITB unit.
SM
Service Call Conditions
4-9 G165/G166/G167/G181/G183/G184